v0.3.0: improved previous hunger mechanics changes, now better coded & clarified

src/com/shatteredpixel/shatteredpixeldungeon/actors/buffs/Hunger.java

@@ -136,7 +136,7 @@ public class Hunger extends Buff implements Hero.Doom {
 	
 	@Override
 	public int icon() {
-		if (Dungeon.level.locked || level < HUNGRY) {
+		if (level < HUNGRY) {
 			return BuffIndicator.NONE;
 		} else if (level < STARVING) {
 			return BuffIndicator.HUNGER;
@@ -147,7 +147,7 @@ public class Hunger extends Buff implements Hero.Doom {
 	
 	@Override
 	public String toString() {
-		if (Dungeon.level.locked || level < STARVING) {
+		if (level < STARVING) {
 			return "Hungry";
 		} else {
 			return "Starving";

src/com/shatteredpixel/shatteredpixeldungeon/actors/buffs/LockedFloor.java

@@ -0,0 +1,33 @@
+package com.shatteredpixel.shatteredpixeldungeon.actors.buffs;
+
+import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
+import com.shatteredpixel.shatteredpixeldungeon.ui.BuffIndicator;
+
+/**
+ * Created by Evan on 04/04/2015.
+ */
+public class LockedFloor extends Buff {
+    //this buff is purely meant as a visual indicator that the gameplay implications of a level seal are in effect.
+
+
+    @Override
+    public boolean act() {
+        spend(TICK);
+
+        if (!Dungeon.level.locked)
+            detach();
+
+        return true;
+    }
+
+    @Override
+    public int icon() {
+        return BuffIndicator.LOCKED_FLOOR;
+    }
+
+    @Override
+    public String toString() {
+        return "Floor is Locked";
+    }
+
+}

src/com/shatteredpixel/shatteredpixeldungeon/actors/hero/Hero.java

@@ -423,7 +423,7 @@ public class Hero extends Char {
 		if (curAction == null) {
 			
 			if (restoreHealth) {
-				if (isStarving() || HP >= HT) {
+				if (isStarving() || HP >= HT || Dungeon.level.locked) {
 					restoreHealth = false;
 				} else {
 					spend( TIME_TO_REST ); next();

src/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Goo.java

@@ -186,7 +186,7 @@ public class Goo extends Mob {
 	
 	@Override
 	public void move( int step ) {
-		((SewerBossLevel)Dungeon.level).seal();
+		Dungeon.level.seal();
 		super.move( step );
 	}
 	
@@ -195,7 +195,7 @@ public class Goo extends Mob {
 		
 		super.die( cause );
 		
-		((SewerBossLevel)Dungeon.level).unseal();
+		Dungeon.level.unseal();
 		
 		GameScene.bossSlain();
 		Dungeon.level.drop( new SkeletonKey( Dungeon.depth ), pos ).sprite.drop();